| Date | Tournament | State | Round | Diana Hilly | Richard Birch |
|---|---|---|---|---|---|
| 10/12/1994 | Norht Shore Xmas Tournament | NSW | 2 | 213 | 395 |
| 05/10/1996 | New South Wales Championships | NSW | 6 | 360 | 330 |
| 27/08/2000 | Baulkham Hills Open | NSW | 7 | 267 | 387 |
| 09/09/2001 | Baulkham Hills Open | NSW | 6 | 337 | 411 |
| Head-to-head after 4 games | 1 | 3 | |||
| Average score | 294.25 | 380.75 | |||
| Spread | -346 | 346 | |||